Can anyone direct me to information regarding the use of ultrasonic vibration to migrate air voids from viscous liquids. I am submerging tubes in a water bath, filling the tubes with a viscous liquid and use mechanical vibration to migrate entrapped air from within the filled tubes before the liquid solidifies. I have had success with this process. I would like to pursue ultrasonic vibration to degass the viscous liquid before it solidifies.

Any and all information reqarding the use of ultrasonics to degass liquids would be greatly appreciated.

Re: Degassing of viscous liquids : Can anyone direct me to information regarding the use of ultrasonic vibration to migrate air voids from viscous liquids. I am submerging tubes in a water bath, filling the tubes with a viscous liquid and use mechanical vibration to migrate entrapped air from within the filled tubes before the liquid solidifies. I have had success with this process. I would like to pursue ultrasonic vibration to degass the viscous liquid before it solidifies.

: Any and all information reqarding the use of ultrasonics to degass liquids would be greatly appreciated.

Ultrasonic wave can be used to cause motion in liquids in the direction ofthe propagating wave. This phenomenon is called streaming and some peopleis using it to make liquid pumps. Unfortunately, at the levels that thisphenomenon occurs cavitation can also occur which will lead to accumulationof air bubbles. I am not in town right now so I don't have a good accessto my references but a good high power ultrasonics book will do it. Oneexample I can think of is the book by Ensminger.

Re: Degassing of viscous liquids : Can anyone direct me to information regarding the use of ultrasonic vibration to migrate air voids from viscous liquids. I am submerging tubes in a water bath, filling the tubes with a viscous liquid and use mechanical vibration to migrate entrapped air from within the filled tubes before the liquid solidifies. I have had success with this process. I would like to pursue ultrasonic vibration to degass the viscous liquid before it solidifies.

: Any and all information reqarding the use of ultrasonics to degass liquids would be greatly appreciated.

Re: Degassing of viscous liquids : Can anyone direct me to information regarding the use of ultrasonic vibration to migrate air voids from viscous liquids. I am submerging tubes in a water bath, filling the tubes with a viscous liquid and use mechanical vibration to migrate entrapped air from within the filled tubes before the liquid solidifies. I have had success with this process. I would like to pursue ultrasonic vibration to degass the viscous liquid before it solidifies.

what are you exactly trying to do write me and i can help you . my E-Mail sddress is skyblue117 @ aol . com: Any and all information reqarding the use of ultrasonics to degass liquids would be greatly appreciated.

Re: Degassing of viscous liquids I am a phd student, strathclyde university,glasgow, working on continous degassing process of viscous fluid, we do have very big similarity in this area, in my study, the answer is more in the fluid itself, i wish to hear more about your study before i could give somethings beneficial.